{"id":"CVE-2021-43631","aliases":["EUVD-2021-30543","GHSA-cx2v-9hv6-grg9"],"status":"published","title":"Projectworlds Hospital Management System v1.0 is vulnerable to SQL injection via the...","description":"Projectworlds Hospital Management System v1.0 is vulnerable to SQL injection via the appointment_no parameter in payment.php.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01167,"percentile":0.67576,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2021-12-22T17:20:07Z","modified":"2026-06-17T04:11:12Z","products":[{"vendor":"projectworlds","product":"hospital_management_system_in_php"}],"references":[{"url":"https://projectworlds.in/free-projects/php-projects/hospital-management-system-in-php/","tags":["x_refsource_MISC","x_transferred","Product"]},{"url":"https://github.com/projectworldsofficial/hospital-management-system-in-php/issues/5","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-43631"},{"url":"https://github.com/advisories/GHSA-cx2v-9hv6-grg9"}],"sources":{"cve":[{"id":"CVE-2021-43631","description":"Projectworlds Hospital Management System v1.0 is vulnerable to SQL injection via the appointment_no parameter in payment.php.","status":"published","published":"2021-12-22T17:20:07Z","modified":"2024-08-04T04:03:08.613Z","updated_at":"2026-11-02T14:32:56.689433Z"}],"euvd":[{"id":"EUVD-2021-30543","description":"Projectworlds Hospital Management System v1.0 is vulnerable to SQL injection via the appointment_no parameter in payment.php.","status":"published","published":"2021-12-22T17:20:07Z","modified":"2024-08-04T04:03:08Z","updated_at":"2026-11-03T03:24:13.772922Z"}],"ghsa":[{"id":"GHSA-cx2v-9hv6-grg9","title":"Projectworlds Hospital Management System v1.0 is vulnerable to SQL injection via the...","description":"Projectworlds Hospital Management System v1.0 is vulnerable to SQL injection via the appointment_no parameter in payment.php.","status":"published","published":"2021-12-23T00:01:26Z","modified":"2023-02-03T05:03:14Z","cwes":["CWE-89"],"updated_at":"2026-11-02T14:53:19.085994Z"}],"nvd":[{"id":"CVE-2021-43631","description":"Projectworlds Hospital Management System v1.0 is vulnerable to SQL injection via the appointment_no parameter in payment.php.","status":"published","published":"2021-12-22T18:15:07.857Z","modified":"2026-06-17T04:11:12.993Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:07:02.566991Z"}]}}